Four Torke 4-pole brushless motors

Team Torke release the new Four Torke 4-pole sensorless brushless motors for 1/8 scale buggies, truggies and monster trucks. The 6840-6 and 6040-4 motors are 6S/1780kv and 4S/2600kv variants and sport a diameter of 41.8mm respectively with a length of 68mm. The larger 7540-6 is a 75mm long motor, again with 41.8mm diameter, but 2220kv rating and designed for up to 6S input.

Source: Team Torke [team-torke.com]